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127-68-4 - Sodium 3-nitrobenzenesulfonate, 98%, water <2% - 3-Nitrobenzenesulfonic acid sodium salt hydrate - A10244 - Alfa Aesar

A10244 Sodium 3-nitrobenzenesulfonate, 98%, water <2%

Codice CAS
127-68-4
Sinonimi
3-Nitrobenzenesulfonic acid sodium salt hydrate

Dimensioni Prezzo ($) Quantità Disponibilità
100g 21,10
500g 58,50
2500g 250,00
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Sodium 3-nitrobenzenesulfonate, 98%, water <2%

MDL
MFCD00007490
EINECS
204-857-3

Proprietà chimiche

Formula
C6H4NNaO5S•xH2O
Peso formula
225.16(anhy)
Punto di fusione
350°
Sensibilità
Hygroscopic
Solubilità
Soluble in water 200 g/L (20C).

Applicazioni

Sodium 3-nitrobenzenesulfonate is used in the synthesis of quinoline. It is also used in Stabilizer for dyeing of fibers; assistant in discharge printing; oxidizing agent in demetalizers and industrial cleaners. It is also used as an developing agent for electroplating and auxiliary for dying fabrics.

Note

Hygroscopic store in inert gas Store away from strong oxidizing agents. keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Letteratura

Rong-Rong Li; Hua-Ding Liang; Chang-Hua Ge; Cai-Ping Lin; Yu-Jing You; and Bo Zhao. Equilibrium Solubility of Sodium 3-Nitrobenzenesulfonate in Binary NaCl + H2O, Na2SO4 + H2O, and C2H5OH + H2O Solvent Mixtures at Elevated Temperatures from (273.15 to 323.15) K. J. Chem. Eng. Data. 2012, 57,(12), 3434-3437.

Dwight Macdonald et. al. Discovery of a substituted 8-arylquinoline series of PDE4 inhibitors: structure-activity relationship, optimization, and identification of a highly potent, well tolerated, PDE4 inhibitor. Bioorganic & Medicinal Chemistry Letters. 2005, 15,(23), 5241-5246.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H319-H317

Causes serious eye irritation. May cause an allergic skin reaction.

Dichiarazioni precauzionali: P261-P280a-P305+P351+P338-P363-P321-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Wash contaminated clothing before reuse. Specific treatment (see label). Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Codice tariffe armonizzato
2904.99
TSCA
Yes
RTECS
DB7195000

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